Setup, Compatibility & Care
To ensure your AlphaEdge 4D trainers last, adjust the lacing system while the shoe is on your foot to balance pressure across the midfoot. These trainers are standard sizing, though the snug fit of the upper may feel tight initially if you prefer extra room in the toe box. To clean, remove loose dirt with a soft brush and wipe the mesh upper with a damp cloth and mild soap. Avoid machine washing or drying, as high heat can degrade the integrity of the 4D midsole structure and the adhesive bonds.